列印到文件沒有清晰的字元

我想將 docker stats 的輸出列印到文件中。

例如，我正在執行：

docker stats --format "{{ .Name }},{{ .MemUsage }},{{ .MemPerc }},{{ .CPUPerc }}" > /home/test.txt

但是，由於 docker stats 的正常輸出在更新的一行上，因此在文件中我列印出清晰的字元 (^[[3J^[[H^[[2J)]。

如何在沒有該字元的情況下列印輸出？

我還附上了一張圖片，以明確我在輸出中的內容。

您可以通過ansifilter管道它：

docker stats --format "{{ .Name }},{{ .MemUsage }},{{ .MemPerc }},{{ .CPUPerc }}"  | ansifilter > /home/test.txt

請注意，/home/test.txt它將包含多行。它看起來像這樣：

alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,656KiB / 7.476GiB,0.01%,0.00%
alpine,528KiB / 7.476GiB,0.01%,0.00%
alpine,528KiB / 7.476GiB,0.01%,0.00%
alpine,528KiB / 7.476GiB,0.01%,0.03%
alpine,528KiB / 7.476GiB,0.01%,0.03%
alpine,528KiB / 7.476GiB,0.01%,0.02%

引用自：https://unix.stackexchange.com/questions/542869